Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394681 | Semiconductor device | Yoshinari Ikeda, Akira Hirao | 2025-08-19 |
| 12191245 | Semiconductor device having a curved part in the printed circuit board | Yoshinari Ikeda, Akio Toba, Michio Tamate, Ikuya Sato | 2025-01-07 |
| 12176817 | Power converter | Yuji Suzuki, Akio Toba, Ikuya Sato, Yasuhito Tanaka, Masamichi Iwasaki +2 more | 2024-12-24 |
| 11949338 | Power converter | Yuji Suzuki, Akio Toba, Ikuya Sato, Yasuhito Tanaka, Masamichi Iwasaki +2 more | 2024-04-02 |
| 11894774 | Power converter | Yuji Suzuki, Akio Toba, Ikuya Sato, Yasuhito Tanaka, Masamichi Iwasaki +2 more | 2024-02-06 |
| 11658231 | Semiconductor device | Yoshinari Ikeda, Akira Hirao, Tsunehiro Nakajima | 2023-05-23 |
| 11605582 | Semiconductor device | Takahiro Mitsumoto, Akira Hirao | 2023-03-14 |
| 11545409 | Semiconductor module having block electrode bonded to collector electrode and manufacturing method thereof | Ryoichi Kato, Yoshinari Ikeda, Tatsuo Nishizawa, Eiji Mochizuki | 2023-01-03 |
| 11521925 | Semiconductor module | Akira Hirao, Yoshinari Ikeda | 2022-12-06 |
| 11417634 | Semiconductor module having an N terminal, A P terminal and an output terminal and method of fabricating the semiconductor module | Yoshinari Ikeda | 2022-08-16 |
| 11251163 | Semiconductor device having circuit board interposed between two conductor layers | Yoshinari Ikeda, Akira Hirao | 2022-02-15 |
| 11189608 | Semiconductor device | Hideyo Nakamura, Yuki INABA | 2021-11-30 |
| 10867980 | Semiconductor equipment | Yoshinari Ikeda, Akira Hirao, Mai Saitou, Ryoichi Kato | 2020-12-15 |
| 10636740 | Semiconductor device, method for manufacturing semiconductor device, and interface unit | Yuki INABA, Yoshinari Ikeda, Tetsuya Sunago, Michihiro Inaba | 2020-04-28 |
| 10529642 | Power semiconductor device | Katsumi Taniguchi | 2020-01-07 |
| 10418359 | Semiconductor device and manufacturing method | Naoyuki Kanai, Satoshi Kaneko | 2019-09-17 |
| 10128166 | Power semiconductor module | Yoshikazu Takahashi, Eiji Mochizuki, Yoshitaka Nishimura, Yoshinari Ikeda | 2018-11-13 |
| D827591 | Semiconductor module | Yoshinari Ikeda, Yuichiro HINATA, Norihiro DAICHO | 2018-09-04 |
| 10026665 | Semiconductor device | Yoshinari Ikeda | 2018-07-17 |
| 9999146 | Semiconductor module | Yoshinari Ikeda, Hideyo Nakamura, Eiji Mochizuki, Tatsuo Nishizawa | 2018-06-12 |
| 9761567 | Power semiconductor module and composite module | Yoshinari Ikeda | 2017-09-12 |
| 9673129 | Semiconductor device | Yoshikazu Takahashi, Yoshitaka Nishimura, Yoshinari Ikeda, Hiromichi Gohara | 2017-06-06 |
| 9524919 | Semiconductor module and semiconductor device | Tetsuya Inaba, Yoshinari Ikeda, Daisuke Kimijima | 2016-12-20 |
| 9305910 | Semiconductor device | Masafumi Horio, Kyohei Fukuda, Yoshinari Ikeda | 2016-04-05 |
| 9209099 | Power semiconductor module | Yoshikazu Takahashi, Yoshinari Ikeda | 2015-12-08 |